National Destiny: Beginning with the Holy Grail War

There will be single female protagonists, a war for the fate of the country, and the loser will eat the dust. There will be copies of the Holy Grail War, the Battle of World Universities, the Eight Kings of the Dragon Clan, and the Competition for the World. Didi, Blue Star is online, now announce the rules: [1. Taking the existing sovereign countries on earth as independent units, each country randomly selects a "Chosen One", whose soul will be completely bound to the country's national destiny, territory, and billions of creatures. [2. After the preparation time, all the chosen ones will be sent to the Heavenly Battlefield for a duel. [3. For a defeated country, the country will end immediately: its territory will belong to the victorious country, and all living creatures within its territory will be annihilated. Its civilization marks, historical traces, and cultural inheritance will be completely erased from the memory of all living creatures in the world, and will completely disappear from the timeline, as if it never existed.